baber/WOPTO huggingface dataset:
Patent JP-2022033342-A (JP)
Title: Wireless communication method for data simultaneous communication and wireless communication terminal using the same
IPC: H04W84/12
Filed: 2022-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication terminal and wireless communication method for data simultaneous communication, and more particularly, a wireless communication terminal and wireless communication method for suppressing interference between terminals and ensuring fairness when performing data simultaneous communication for spatial reuse of a communication system. 
     SOLUTION: A wireless communication terminal includes a transceiver and a processor. The wireless communication terminal receives a wireless signal through the transceiver. The processor is configured to: extract length information from the wireless signal, the length information representing duration of the wireless signal; extract BSS (Basic Service Set) identifier information of the wireless signal; on the basis of the extracted BSS identifier information, determine whether or not the wireless signal is an overlapping BSS wireless signal; and, when it is determined that the wireless signal is an overlapping BSS wireless signal, adjust a TXOP (Transmission Opportunity) of the wireless communication terminal on the basis of the extracted length information. 
     SELECTED DRAWING: Figure 22 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023103566-A (JP)
Title: Fixture for medical appliance
Inventor: HASHIMOTO KEIJI
IPC: A61B46/23
Filed: 2022-01-14
Abstract: To fix a plurality of medical appliances and simply fix them to a drape.SOLUTION: A body 10 comprises: a first holding part 11 in which an inserting and holding interval varies by a telescopic motion in a first direction, which makes it possible to insert and hold a portion of a drape 100 from the first direction; and a second holding part 12 which is disposed along the first direction and is capable of inserting and holding a plurality of medical appliances X extending in a direction crossing the first direction, from the direction crossing the first direction.SELECTED DRAWING: Figure 1
Patent JP-2023103663-A (JP)
Title: Temperature sensor, high-temperature apparatus unit, and method of manufacturing temperature sensor
Inventor: HONMA HIROKI
IPC: G01K7/02
Filed: 2022-01-14
Abstract: To provide a temperature sensor, a high-temperature apparatus unit, and a method of manufacturing the temperature sensor that, even while securing a basic performance capable of suppressing degradation of temperature responsiveness and occurrence of temperature drift in a sheathed thermocouple, enable an increase in a degree of freedom for configuring a direction in which the sheathed thermocouple is drawn out from a detection target apparatus, and enable easy manufacture.SOLUTION: A temperature sensor comprises a sheathed thermocouple 15 and a protection tube 16. The protection tube 16 has a sheathed thermocouple 15 detachably inserted and disposed therein, and a tip end part thereof penetrates a pipeline outer wall 13 of a detection target apparatus and disposed together with the sheathed thermocouple 15 at a detection target portion 12 of the detection target apparatus. A bent part 16c is provided at a midway part, in a lengthwise direction, of the protection tube 16. Contact points P1 and P2 of the sheathed thermocouple 15 brought by insertion of the sheathed thermocouple 15 into the protection tube 16 are configured to be arranged at a vicinity of the bent part 16c and a vicinity of the tip end part arranged at the detection object portion 12 in an inner peripheral surface of the protection tube 16, respectively.SELECTED DRAWING: Figure 2
Patent JP-2023104213-A (JP)
Title: On-vehicle system, management device, and management method
Inventor: YANAKA YUTA
IPC: G06F1/3209
Filed: 2022-01-17
Abstract: To provide an on-vehicle system, a management device, and a management method which can achieve low electric power consumption.SOLUTION: In an on-vehicle system 1, first ECUs (first on-vehicle devices) 11 and a second ECU (second on-vehicle device) 12 are connected to a communication bus Ba. When the first ECUs 11 receive first startup data or second startup data via the communication bus Ba in a low electric power state where electric power consumption is low, a state of the first ECUs 11 transitions to a high electric power state of the electric power consumption higher than that of the low electric power state. When the second ECU 12 receives the first startup data via the communication bus Ba in the low electric power state, a state of the second ECU 12 is kept in the low electric power state. When the second ECU 12 receives the second startup data via the communication bus Ba in the low electric power state, the state of the second ECU 12 transitions to the high electric power state. A management device 20 transmits the first startup data and the second startup data via the communication bus Ba.SELECTED DRAWING: Figure 1
Patent JP-2022058766-A (JP)
Title: Semiconductor element and semiconductor element package
IPC: H01L33/30
Filed: 2022-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element with excellent crystallinity and improved light output. 
     SOLUTION: A semiconductor element includes a first conductivity type semiconductor layer 124, a second conductivity type semiconductor layer 127, an active layer 126 disposed between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer, and a light-emitting structure including an intermediate layer 125 disposed between the first conductivity type semiconductor layer and the active layer or inside the first conductivity type semiconductor layer. The first conductivity type semiconductor layer, the intermediate layer, the active layer, and the second conductivity type semiconductor layer contain aluminum. The intermediate layer includes a first intermediate layer whose aluminum composition is lower than that of the first conductivity type semiconductor layer. A semiconductor element package and a semiconductor element manufacturing method are also disclosed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023113061-A (JP)
Title: Conductive member
Inventor: KURIEN AYUMI
IPC: H02G3/16
Filed: 2022-02-02
Abstract: To reduce the number of parts and provide a conductive member with excellent work efficiency.SOLUTION: A conductive member 40 includes a plurality of electrical connections, and includes a body portion 41, and a folded portion 42 folded back from the body portion 41 so as to face the body portion 41, and the plurality of electrical connections includes a plate-shaped first electrical connection body 44 extending in a predetermined direction, and a tab-shaped second electrical connection body 45 provided in the folded portion 42 and extending in a direction crossing the predetermined direction.SELECTED DRAWING: Figure 2
Patent JP-2023113238-A (JP)
Title: Retrieval device, retrieval method, and retrieval program
Inventor: TSUCHIYA YOSHIKI
IPC: G06F16/908
Filed: 2022-02-03
Abstract: To provide a retrieval device, a retrieval method, and a retrieval program that are capable of efficiently performing retrieval processing.SOLUTION: A retrieval device according to the present invention comprises a storage unit and a retrieval unit. The storage unit stores index information for a commodity, the index information including range data indicating a range of commodity information in a commodity group that satisfies a predetermined condition. The retrieval unit extracts the commodity group of the range data including the range designated by a retrieval query from the index information, and extracts the commodity corresponding to the range designated by the retrieval query from the extracted commodity group as a retrieval result.SELECTED DRAWING: Figure 3
Patent JP-2023114652-A (JP)
Title: Multileaf collimator and radiation therapy equipment
Inventor: YOSHIDA KOKI
IPC: A61N5/10
Filed: 2022-02-07
Abstract: To provide a multileaf collimator highly accurately acquiring a position of each leaf by a configuration easy to manufacture.SOLUTION: A multileaf collimator includes a plurality of leaves 14, and a reflecting surface 28 for reflecting light emitted from a light source 20, formed on a peripheral end face that is not a collimating end face (a) out of peripheral end faces of the leaves 14. The peripheral end face includes a longitudinal end face d opposite to the collimating end face (a), and an upper lateral end face b extending from one end of the longitudinal end face d toward the collimating end face (a). The reflective surface 28 may be an area where reflection treatment is made on the peripheral end surface.SELECTED DRAWING: Figure 3
Patent JP-2023114911-A (JP)
Title: projector
Inventor: ITO MASAAKI
IPC: G03B21/14
Filed: 2022-02-07
Abstract: To reduce EMI noise emitted to the outside of a projector.SOLUTION: A projector of the present disclosure comprises: a first optical modulator that emits first image light; a second optical modulator that emits second image light; a prism that combines the first image light and the second image light with each other; a first metal member that connects the first optical modulator and the prism to each other; a lens that projects light obtained through the combination by the prism; a second metal member that supports the lens; and a third metal member that connects the prism and the second metal member to each other. An air space is provided in an opposite area where the first metal member and the prism are opposite to each other.SELECTED DRAWING: Figure 5
Patent JP-2023117729-A (JP)
Title: Glucose measurement electrode and electrochemical sensor including the same
Inventor: MATSUMOTO KOHEI
IPC: G01N27/416
Filed: 2022-02-14
Abstract: To provide a glucose sensor which offers improved linearity between the glucose concentration and response current value and capability to stably make continuous measurement, and to provide an electrode that can be used for the same.SOLUTION: An electrode is provided, comprising an electrode layer containing an electrode material and a glucose redox enzyme and a permeation limiting layer covering the enzyme electrode layer, and also including a glucose diffusion layer, containing a hydrophilic substance, provided between the enzyme electrode layer and the permeation limiting layer.SELECTED DRAWING: Figure 1
Patent JP-2023118605-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NAKAJIMA TOYOKAZU
IPC: G08G1/00
Filed: 2022-02-15
Abstract: To suitably enable the detection of the occurrence of a liquefaction phenomenon.SOLUTION: An information processing device (2) determines an observation target region to be observed by a satellite 4 based on information on vibration during traveling of a vehicle (3). Then, the information processing device (2) determines whether or not the liquefaction phenomenon has occurred on the basis of the data obtained by observing the observation target region with the satellite (4).SELECTED DRAWING: Figure 4
Patent JP-2023119235-A (JP)
Title: Blood purification device
Inventor: ISHII HIROSHI
IPC: A61M1/14
Filed: 2022-02-16
Abstract: To improve workability in attaching a conduit line.SOLUTION: In a blood purification device 1, a first valve 1V is provided in a dialysis fluid conduit line 110 and opens/closes the dialysis fluid conduit line 110. A second valve 2V is provided in a drainage conduit line 120 and opens/closes the drainage conduit line 120. A cover 210 covers at least part of the dialysis fluid conduit line 110, at least part of the drainage conduit line 120, the first valve 1V and the second valve 2V in a closed state. A control part 420 brings the first valve 1V and the second valve 2V into an open state when a signal on a change in the cover 210 from a closed state to an open state is input by a detection part 410, and brings the first valve 1V and the second valve 2V into a closed state when a signal on a change in the cover 210 from an open state to a closed state is input by the detection part 410.SELECTED DRAWING: Figure 1
Patent JP-2022182983-A (JP)
Title: Composite container and manufacturing method thereof
Inventor: AIZAWA HISASHI
IPC: B65D1/48
Filed: 2022-02-17
Abstract: To provide a composite container and a manufacturing method of the same capable of improving shatter strength.SOLUTION: A composite container 10A comprises a resin container 10 having a shank 11 and a bottom part 20 provided below the shank 11 and a label member 40 provided outside the resin container 10 and covering at least a part of the shank 11. A lower edge 42 of the label member 40 is covered by the resin container 10, and the bottom part 20 comprises a first bottom part 21 coupled to the shank 11 and a second bottom part 22 provided more inward and downward in a radial direction than the first bottom part 21.SELECTED DRAWING: Figure 5
Patent JP-2023121191-A (JP)
Title: System for evaluating formation of functional cell aggregate, method, and program
Inventor: DEZAWA TAKUMA
IPC: C12M1/34
Filed: 2022-02-21
Abstract: To early provide a basis for determining whether to continue culturing cells in cell culture to obtain a functional cell aggregate such as an organoid.SOLUTION: A system is designed to evaluate formation of a functional cell aggregate. The system includes: a storage that stores a trained model having stored the success or failure of the formation of a functional cell aggregate for each combination of a cell and a culture protocol; an acquisition unit that acquires protocol information about a culture protocol including at least stimulation information and a target cell image; and a prediction unit that outputs formation success/failure information indicating a prediction result about the success or failure of the formation of a functional cell aggregate having a predetermined function targeted by a culture protocol on the basis of the target cell image, the protocol information, and the trained model stored in the storage.SELECTED DRAWING: Figure 4
Patent JP-2023121971-A (JP)
Title: electric motor
Inventor: RENKI HIRONORI
IPC: H02K5/04
Filed: 2022-02-22
Abstract: To attach a stator to a proper position.SOLUTION: An electric motor 10 in one embodiment has a base member 12 which comprises a baseplate 30 including a shaft holder 21 rotatably supporting a rotor 15 and support walls 31, 32 extending in a direction crossing the baseplate 30 from the baseplate 30. The electric motor 10 has a stator 20 which comprises a stator core 55 arranged inside the support walls 31, 32 and a stator coil 57 wound around the stator core 55. A plurality of protrusions 41a, 42a, 43a are formed with unequally spaces in a circumferential direction on an outer peripheral surface 55a of the stator core 55. A plurality of concavities 41b, 42b, 43b are formed with unequally spaces in the circumferential direction on inner peripheral surfaces 31a, 32a of the support walls 31, 32. The plurality of protrusions 41a, 42a, 43a and the plurality of concavities 41b, 42b, 43b are engaged with each other.SELECTED DRAWING: Figure 2
Patent JP-2023124349-A (JP)
Title: Medical information processing apparatus and medical information processing method
Inventor: KOGA KUSUTO
IPC: G16H30/00
Filed: 2022-02-25
Abstract: To reduce the time and amount of work required for arranging numbers in a series.SOLUTION: According to an embodiment, a medical information processing apparatus is provided which manages medical information in a study and a series in the study. The medical information processing apparatus is provided with an estimation processing unit and a management unit. The estimation processing unit uses a learning model that has learned training data based on a first study having a first series for which numbers are arranged according to a user's operation so as to estimate a method for arranging numbers in a series applied to a second study different from the first study. The management unit applies the estimated method for arranging numbers in a series to execute arrangement of numbers in a second series in the second study.SELECTED DRAWING: Figure 1
Patent JP-2023124554-A (JP)
Title: Foamable styrenic resin particle, pre-foamed styrenic resin particle, and styrenic resin foam molding
Inventor: YAMATANI KEIJI
IPC: C08J9/224
Filed: 2022-02-25
Abstract: To provide foamable styrenic resin particles which can suppress blocking when foamable styrenic resin particles are preliminary foamed, can express sufficient heat fusion integration between preliminarily foamed particles when preliminarily foamed styrenic resin particles are secondarily foamed, and can suppress additive peeling in piping at the time of transportation by the piping.SOLUTION: There provided foamable styrenic resin particles in which the surface of a foamable styrenic resin particle body is coated with a powder additive and a liquid additive, where an average particle diameter of the power additive is within a range of 1 μm to 50 μm.SELECTED DRAWING: Figure 1
Patent JP-2022066465-A (JP)
Title: Fitting
IPC: E06B3/16
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fitting which does not cause a finger to be caught in an opening/closing operation, even if a butting stile of one sliding sashes has a shape to cover an outside of a butting stile of the other sliding sash in an overwhelming manner. 
     SOLUTION: A fitting 1 having a first sliding sash 5 and a second sliding sash 4 which move along a common rail 221 and configured so that butting stiles 53, 43 of the first sliding sash 5 and the second sliding sash 4 are butted for the closure, in which the butting stile 53 of the first sliding sash 5 projects into the indoor side in the depth direction and an overwhelmed portion 533 which is placed to cover an indoor side depth surface 43b of the butting stile 43 of the second sliding sash 4 when the first sliding sash 5 and the second sliding sash 4 are closed, and a cushioning member 9 is disposed, at a position at which the overwhelmed portion 533 of the butting stile 53 of the first sliding sash 5 is in opposition to an indoor side depth surface 43b of the butting stile 43 of the second sliding sash 4, so as to be exposed at a door-top surface 533a of the butting stile 53 of the first sliding sash 5 . 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131818-A (JP)
Title: Impact-resistant polybutylene terephthalate resin composition and molded body
Inventor: KOBAYASHI RINA
IPC: C08L67/02
Filed: 2022-03-10
Abstract: To provide an impact-resistant polybutylene terephthalate resin composition which is excellent in impact resistance and chemical resistance.SOLUTION: An impact-resistant polybutylene terephthalate resin composition contains, with respect to 100 pts.mass of a polybutylene terephthalate resin (A) having intrinsic viscosity of 1.10 d/g or more, 0.01-3 pts.mass of polytetrafluoroethylene (B), and 4-20 pts.mass of an α-olefin-unsaturated carboxylic ester-unsaturated glycidyl compound copolymer (C).SELECTED DRAWING: None
Patent JP-2023138145-A (JP)
Title: Complexed polymer and method for producing the same and rubber composition and method for producing the same
Inventor: KAWADA AOI
IPC: C08G61/08
Filed: 2022-03-18
Abstract: To provide a polymer having improved tensile strength at break (TB) and elongation at break (EB).SOLUTION: There is provided a complexed polymer which contains a polymer chain containing a diene unit and/or an olefin unit and two or more functional groups containing oxygen atoms bonded to the main chain and/or side chains of the polymer chain, wherein in at least two of the functional groups, an oxygen atom in the functional groups is bonded to adjacent carbon atoms of the main chain and/or side chains of the polymer chain and is complexed with a metal ion of an element in groups 3 to 12 of the periodic table.SELECTED DRAWING: None
Patent JP-2022159035-A (JP)
Title: Generation of software program repair explanations
Inventor: YOSHIDA HIROAKI
IPC: G06F11/36
Filed: 2022-03-22
Abstract: To provide generation of software program repair explanations.SOLUTION: Operations may include acquiring a repair related to correcting an error in a source code of a software program, the repair including an edit to make to the source code. The operations may also include determining a change type of the edit. The operations may further include identifying an explanation template from a library of explanation templates on the basis of the change type corresponding to the explanation template in the library of explanation templates. In addition, the operations may include generating a change explanation for the edit on the basis of the explanation template. The change explanation can provide a natural language explanation of changes made by the edit.SELECTED DRAWING: Figure 1A
Patent JP-2022089831-A (JP)
Title: Improved enrichment methods for preparing tannic acid compositions
IPC: A61P25/00
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide tannic acid compositions for use in inhibiting DAAO activity and alleviating CNS and obesity associated diseases and disorders, and enrichment methods for producing tannic acid compositions (e.g., produced by the enrichment methods disclosed herein). 
     SOLUTION: Improved enrichment methods for preparing tannic acid compositions that have superior potency in inhibiting D-amino acid oxidase, and superior purity and safety profiles. The tannic acid compositions (e.g., pharmaceutical compositions, nutraceutical compositions or medical food compositions) can be used for treating CNS disorder and obesity disorders including diabetes, hyperglycemia, hyperlipidemia or hypercholesterolemia. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141169-A (JP)
Title: Recording device and method for controlling the same
Inventor: YAMAGUCHI HIROMITSU
IPC: B41J2/01
Filed: 2022-03-23
Abstract: To change an application order of fluorescent ink and clear ink depending on a difference between regions in an image, and thereby achieve both light emission and color saturation suitable for the respective regions.SOLUTION: A recording device discharges fluorescent ink containing coloring material particles dyed with a fluorescent color material, and clear ink which contains no coloring material and contains a resin, and performs recording, wherein in image data composed of a spot region designated by a user and an image region including a region other than the spot region, in the spot region, the discharge is controlled so that the clear ink is first landed on a recording medium, and the fluorescent ink is landed thereon later, and in the image region, the discharge is controlled so that the fluorescent ink is first landed on the recording medium, and the fluorescent ink is landed thereon later.SELECTED DRAWING: Figure 11
Patent JP-2022151817-A (JP)
Title: Controller
Inventor: HORIKOME TATSUYA
IPC: B60W30/02
Filed: 2022-03-23
Abstract: To make slip of a tire of a drive shaft be difficult to occur at the time of vehicle start.SOLUTION: A controller 30 controlling operation of a start auxiliary device 20 comprises: a road surface state identification part 321 which identifies a road surface state of a presence place where a vehicle 1 is present; a first calculation part 322 which calculates, based on weight of the vehicle 1 and road surface gradient of the presence place, driving force required for a tire to start the vehicle 1; a second calculation part 323 which determines, based on the road surface state, magnitude of friction force between a road surface at the presence place and the tire, and calculates, based on the determined magnitude of the friction force and load of the tire, a limit drive force which is a limit of the tire driving force; a determination part 324 which determines, based on the relation between the required driving force and the limit drive force, whether or not activation of the start auxiliary device 20 is necessary; and a device control part 325 which activates, when the determination part 324 determines that the start auxiliary device 20 needs to be activated, the start auxiliary device 20.SELECTED DRAWING: Figure 1